﻿package org.hyy.filter;

import java.io.IOException;
import javax.servlet.Filter;
import javax.servlet.FilterChain;
import javax.servlet.FilterConfig;
import javax.servlet.ServletException;
import javax.servlet.ServletRequest;
import javax.servlet.ServletResponse;

/**
 * 编码转换过滤
 * 感觉效果太差
 * @author Administrator
 *
 */
public class EncodingFilter implements Filter {

    public void init(FilterConfig config) throws ServletException {}

    public void destroy() {}

    public void doFilter(ServletRequest request,
            ServletResponse response,
            FilterChain chain)
            throws IOException, ServletException {

        request.setCharacterEncoding("utf8");
        chain.doFilter(request, response);
    }

}

